According to 9to5Mac, Apple is bringing in AppleCare employees and external contractors into its retail stores to specifically work on iPhone battery replacements. While these employees are just a temporary wave of support, they are all being trained properly to ensure that all repairs are being performed at the highest levels. Naturally, this adjustment by Apple should help to lower wait times which have been reported to be weeks.

Of course, if you don't feel like waiting and want to get your hands dirty, you can also pick up a third party kit with a replacement battery and tools for the same price as Apple's repair charge and do the work at home.